Patents Assigned to Sunonwealth Electric Machine Industry Co., Inc.
  • Motor of a ceiling fan
    Patent number: 9841029
    Abstract: A motor of a ceiling fan includes a shaft, a bearing sleeve, a limiting member, a stator and a rotor. The shaft has a first shoulder and a second shoulder. The bearing sleeve receives a first bearing and a second bearing for supporting the shaft and has an inner flange, with the inner flange and the first shoulder jointly clamping and positioning the first bearing. The limiting member and the second shoulder jointly clamp and position the second bearing. The stator is arranged around the shaft. The rotor couples with the bearing sleeve.
    Type: Grant
    Filed: September 18, 2014
    Date of Patent: December 12, 2017
    Assignee: Sunonwealth Electric Machine Industry Co., Inc.
    Inventors: Tso-Kuo Yin, Duo-Nian Shan